1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Furkat [3]
4 years ago
11

Determine if the side lengths 2.1in,4in,7.9in form a triangle

Mathematics
1 answer:
Dimas [21]4 years ago
5 0
Nope.

They don't meet the requirements of the triangle inequality.
2.1 + 4 = 6.1 < 7.9
The triangle inequality requires the sum of any two sides be greater than the third side.
You might be interested in
What is the unit form for 10 times 6tens
prohojiy [21]
The answer of .60 because the numbwr after the decimal is the tens so the number is .60
8 0
4 years ago
The length of a rectangle is two feet greater than twice it’s width, if the perimeter is 25 feet find the width
lara [203]
The width is 3.5 feet
the length is 9 feet

8 0
4 years ago
Write the equation of a line that has a slope of 1/3 and a y intercept at (0,4)
Rus_ich [418]

Answer:

y = 1/3x + 4

Step-by-step explanation:

The slope intercept form is y=mx+b so what we need to do is fill in the blanks. M is the slope and we know the 1/3 is the slope. (0,4) is basically meaning that the x-value is 0 and the y-value is 4, and when that's the case it means 4 is the y-intercept. Now we can put the information together y = 1/3x +4 is the equation.

Hope this helps and have a great day!

5 0
4 years ago
Seven wholes times 2 fifteenths
Margarita [4]
7 x 2/15

7 x 2 = 14

14/15 is your answer

hope this helps 
4 0
4 years ago
What is the potential energy of a 500kg elevator that is 4.0m high from the floor?
rodikova [14]

Answer:

<h2>19,600 J</h2>

Step-by-step explanation:

The potential energy of a body can be found by using the formula

PE = mgh

where

m is the mass

h is the height

g is the acceleration due to gravity which is 9.8 m/s²

We have

PE = 500 × 9.8 × 4

We have the final answer as

<h3>19,600 J</h3>

Hope this helps you

6 0
3 years ago
Other questions:
  • How to write 28/35 in simplest form
    6·1 answer
  • Positive-sequence components consist of three phasors with _____ magnitudes and _____ phase displacement in positive sequence; n
    14·2 answers
  • Solve in terms of d. The square root of d = 4h
    10·1 answer
  • Jake used integers to record his costs and earnings from selling homemade muffins he spent $16 on ingredients he earned $125 fro
    10·2 answers
  • Assume you have 2 blue pens, 5 red pens, and 1 black pen. If you randomly draw
    13·2 answers
  • Can someone solve with working/solution these 3 questions Plzzz
    12·1 answer
  • 1.9(2.3n +6) + 10.45 &gt; 43.7
    13·1 answer
  • What is 5+5 please tell me the answer
    15·2 answers
  • 8) Use the slope formula to find the slope between<br> the points: (-1,2) and (3,- 3)<br> m =
    10·2 answers
  • if the length of a rectangle is increased by 30 percentage and the width of the same rectangle is decreased by 30 what is the af
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!